time=320;time1=160;time2=638;

g4();t1();g5();t1();e5();t2();d5();t2();d5();f4();t1();d5();c4();t1();d5();f4();t1();c5();
f4();t2();d5();g4();t2();d5();g4();t1();g4();f4();t1();g5();c4();t1();e5();t2();d5();t2();
d5();g4();t1();d5();d4();t1();d5();g4();t1();c5();g4();t2();d5();a4();t2();d5();a4();t1();
g4();t1();g5();d4();t1();e5();t2();d5();t2();d5();e4();t1();d5();c4();t1();d5();e4();t1();
c5();e4();t2();d5();g4();t2();d5();g4();t1();e5();e4();t1();c5();c4();t1();d5();t1();e5();
a4();t1();e4();t1();a4();t1();a4();t2();b4();t2();b4();t1();g4();a4();t1();g5();e5();t1();
e5();t2();d5();t2();d5();f4();t1();d5();c4();t1();d5();f4();t1();c5();f4();t2();d5();g4();
t2();d5();g4();t1();f4();t1();c4();t2();c5();t2();d5();t2();e5();t2();e5();g4();t1();f5();
d4();t1();e5();g4();t1();d5();t1();a4();t2();c5();a4();t1();c5();d5();t1();d5();c5();t1();
c5();g4();t1();d4();t1();c5();d4();g4();t1();c5();d4();a4();t1();d4();g4();a4();t2();d4();
f4();t1();f4();t1();g4();a4();t1();a4();d4();c4();t1();d5();g4();c4();t2();c5();e4();t1();
g4();t1();c5();e4();t2();c5();e4();c4();t1();d4();t1();c6();t1();t4();b4();t1();c4();t1();
c5();g4();e4();c4();t1();g4();t1();c4();t1();d4();t1();e4();c4();t1();g4();t1();g5();g4();
t1();e5();t2();d5();t2();d5();f4();t1();d5();c4();t1();d5();f4();t1();c5();g4();t2();d5();
t1();d5();a4();t1();g4();t1();g5();c4();t1();e5();t2();d5();t2();d5();t1();g4();t1();d5();
d4();t1();d5();g4();t1();c5();a4();t2();d5();t2();d5();c4();t1();g4();t1();g5();a4();t1();
e5();t2();d5();t2();d5();e4();t1();d5();c4();t1();d5();e4();t1();c5();g4();t2();d5();t2();
d5();c4();t1();e5();t1();c5();d4();t1();d5();t1();e5();a4();t1();e4();t1();a4();t1();b4();
t1();c4();t1();g4();e4();t2();d4();t2();g5();c4();t1();d5();f4();t1();d5();c4();t1();d5();
f4();t1();c5();g4();t2();d5();t2();d5();a4();t1();c4();t2();c5();t2();d5();t2();e5();t2();
e5();c5();g4();t1();f5();d5();d4();t1();e5();c5();t1();g4();t1();d5();a4();t1();c5();g4();
t1();d4();t1();c5();g4();t1();c5();g4();a4();t1();d5();c5();a4();t2();d5();a4();t1();f4();
t1();g4();a4();t1();c5();c4();t1();d5();e4();c4();t2();c5();e4();t1();g4();t1();c5();e4();
t2();c5();e4();c4();t1();d4();t1();e4();t1();g4();t1();b4();t2();c5();t2();d5();c4();t2();
e5();t2();f5();f4();g4();t2();c4();t1();g5();t2();g5();d4();t1();c6();g4();t1();c5();g4();
t1();c5();t1();t4();c5();g4();t2();d5();e4();t2();e5();c4();t2();f5();t2();g5();c4();d4();
t2();g5();e4();t2();g5();t2();g5();g4();t1();g5();a4();t2();g5();t2();a4();c4();f4();t1();
f4();t1();e5();a4();f4();c4();t1();d5();c4();t1();d5();c4();e4();t1();e5();e4();t1();d5();
g4();t1();c5();c4();t1();g4();e4();c4();t1();c4();g4();t1();g4();t1();c5();c4();f4();t1();
g4();f4();t2();c5();t2();c5();g4();t2();g4();a4();t2();c5();e4();t1();g4();c4();t2();d5();
t2();d5();e4();a4();t2();c4();e5();t1();e5();g4();e4();a4();t1();g4();t1();a4();t1();c4();
t2();g5();b5();t2();c6();g4();e4();c4();t1();t4();c5();g4();t2();d5();t2();e4();t2();e5();
c4();t2();f5();t2();g5();c5();c4();d4();t1();g5();c5();f4();t2();g5();c5();t2();g5();c5();
g4();t1();g5();c5();a4();t2();g5();c5();t2();g5();c5();g4();f4();c4();t1();g5();t1();a5();
e5();g4();f4();c4();t1();g5();c5();a4();t1();g5();c5();c4();e4();t1();a5();c5();g4();t1();
e5();c5();c4();t1();c5();d4();t1();c5();t1();f5();t1();g4();e4();d4();t1();c4();g4();t2();
c4();g4();e4();t1();c4();d4();t1();g4();t1();c5();a4();t1();g5();c4();t1();g5();a4();c4();
g4();t1();t4();d5();g4();d4();c4();t2();d5();t2();d5();g4();d4();c4();t2();c6();t2();g5();
c4();f4();t1();c4();t1();g4();t1();c5();a4();t1();g5();g4();d4();c4();t1();g5();t1();d4();
c4();t2();g5();c4();g4();t2();c5();t2();g5();t2();b5();g4();c4();t2();g5();g4();d4();t1();
c4();t1();c5();t2();g5();d4();t2();c5();t2();a5();g4();t2();c5();t2();b5();g4();d4();t2();
c5();t2();c6();t2();c5();t2();b4();d4();t2();c5();t2();a5();g4();t2();c5();t2();g5();g4();
t2();c5();d4();t2();f5();g4();t2();c5();c4();t2();e5();d4();t2();c5();f4();t2();f5();g4();
t2();c5();a4();t2();b5();g5();g4();t1();g4();d4();t1();g5();c5();t1();e5();a4();t2();d5();
g4();t2();d5();g4();f4();t1();d5();g4();c4();t1();d5();g4();f4();t1();c4();t1();c5();f4();
t2();d5();g4();t2();d5();g4();t1();d4();g4();f4();t1();g5();c5();a4();t1();e5();a4();c4();
t2();d5();g4();t2();d5();g4();t1();d5();g4();d4();t1();d5();g4();t1();c5();t1();f4();d4();
t2();d5();g4();t2();d5();g4();a4();t1();g4();e4();d4();t1();g5();c4();t1();e5();d4();t2();
d5();t1();d5();e4();t1();d5();c4();t1();d5();e4();t1();c5();d4();t2();d5();t2();d5();g4();
t1();e5();c4();t1();c5();g4();t1();d5();c4();t1();e5();a4();t1();e5();e4();t2();c6();b5();
t2();b5();a4();t2();g5();c4();t2();e5();d4();t2();d5();e4();t2();c5();e4();t2();b4();t2();
g4();e4();t2();b4();t2();g5();c5();a4();t1();e5();a4();g4();t1();d5();g4();t2();d5();g4();
f4();t1();d5();g4();c4();t2();d4();t2();d5();f4();t2();c4();t2();c5();d4();c4();t2();d5();
g4();t2();d5();g4();t1();d4();c4();t1();c4();a4();t2();c5();g4();t2();d5();a4();c4();t2();
e5();b4();t2();e5();b4();g4();t1();f5();c5();d4();t1();e5();b4();g4();t1();f5();c5();d4();
t1();e5();b4();g4();t1();f5();c5();d4();t1();e5();b4();g4();t1();d5();a4();d4();t1();c5();
a4();g4();t1();d4();t1();c5();g4();t1();d5();a4();d4();t1();c5();g4();t1();d4();t2();c4();
t2();c5();a4();g4();t1();c5();g4();t1();d5();c5();a4();t2();d5();a4();t1();f4();t1();g4();
d4();f4();t2();a4();t1();a4();f4();t1();a4();t2();d5();a4();c4();t2();c5();g4();t1();g4();
t1();c5();t2();c5();c4();t1();d4();g4();t1();d4();t1();g4();t1();c5();f4();t2();c5();t2();
d5();g4();t2();e5();t2();f5();c4();t1();g4();t2();g5();e4();t2();g5();c4();t1();c6();d4();
t1();c6();e4();t2();g5();t1();g4();e4();t1();c6();g5();b4();t1();d5();g5();c5();t1();c6();
d4();g4();t1();t4();c6();t1();c6();t1();d5();a4();f4();t2();d5();t2();t4();d5();t2();g5();
t1();a5();t2();d5();g5();g4();c4();t2();c6();g5();t1();g4();t1();c6();g5();t2();c6();g5();
d4();t1();g4();t1();c6();g5();c5();t1();g5();d5();c6();t1();
